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by: GujuBoy |
last post by:
i want to check to see if a certain program is installed on my windows
box using python. how can i do that...(ie, i want to see if "word" is
installed)
please help
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by: Xeno Campanoli |
last post by:
I'm having a hard time checking existence of windows. The only thing I found on
this is page 224 of Rhino. Why is there no function to check this? Is there
a publication on this part of the protocol I can read as a newbie? Please can
someone make a suggestion one what to read or try?
Sincerely, Xeno
--
Community FIRST, Then Trade!
http://www.eskimo.com/~xeno, xeno@eskimo.com, Xeno Campanoli
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by: mike |
last post by:
I had a form like below that validated that a file was there before it
would submit.
<form name="attach" method="POST" action="run_this_pgm.cfm"
enctype="multipart/form-data" onSubmit="return(validateData(this))">
<input type="file" name="txtFileToUpload">
<input type="submit" name="btnAdd" value="Add" class="form_button">
</form>
function checkFile(frm)
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by: Richard L Rosenheim |
last post by:
What's the proper technique for checking for the existence of an attribute
within a node?
Lets say I did a SelectSingleNode which returned this element:
<AnAddress city="San Francisco" state="CA" />
What's the best why of determining if the attribute zipcode exists in this
node? If I try accessing the attribute with code like:
ZipCode = myNode.Attributes("zipcode").Value
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by: Vikas Rana |
last post by:
Hi,
I am having trouble checking the existence of a temporary table.
Neither of pg_tables or pg_class list the temporary tables.
Is there any way to get the list of temporary tables?
Thanks,
Vikas
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by: Patient Guy |
last post by:
Does anyone have any coding rules they follow when doing argument checking?
When arguments fail during check, do you return from the call with an
ambiguous return value, or do you throw exceptions?
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by: sathyashrayan |
last post by:
Dear group,
My question may be novice. I have seen codes where the isset() is
used to test weather a user's session ($_SESSION) is set before
entering a page. A kind of direct access to a page is not possible.
But I tested with the "input type="button" and the clicking of the
event is not happened. Can any one tell me why. The code:
<html>
<body>
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by: AndyB |
last post by:
I have found a lot of material on removing duplicates from a list, but I
am trying to find the most efficient way to just check for the existence
of duplicates in a list. Here is the best I have come up with so far:
CheckList = for x in self.__XRList]
FilteredList = filter((lambda x:x != 0),CheckList)
if len(FilteredList) len(sets.Set(FilteredList)): return
False
The first statement pulls the slice out of a matrix I need to check.
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by: John |
last post by:
Hi
How can I check for existence of a certain table by name in and access
database and if the table exists find the number of records in it?
I guess I can access this information by setting up a dataset for the
database but I am wondering if there is a quick way to find this.
Thanks
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by: jinu1996 |
last post by:
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by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
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by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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by: bsmnconsultancy |
last post by:
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