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How to hide output of subprocess in Python 2.7
...ld process just before the executable is run. close_fds=True won't work on Windows if any of the streams are redirected. close_fds does not close files in the parent process.
– jfs
Apr 7 '15 at 7:48
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Cross-thread operation not valid: Control 'textBox1' accessed from a thread other than the thread it
...patcher as descibed in the MSDN article:
How to: Make Thread-Safe Calls to Windows Forms Controls
So instead of setting the text property directly in the serialport1_DataReceived method, use this pattern:
delegate void SetTextCallback(string text);
private void SetText(string text)
{
// InvokeReq...
Using “super” in C++
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I'm working on a windows app, and love the __super extension. It saddens me that the standards committee rejected it in favor of the typedef trick mentioned here, because while this typedef trick is good, it requires more maintenance than a ...
Can't escape the backslash with regex?
...had to capture an xpath of an element whose only identifying feature was a windows file path, then generate a program (as a string) in which xpaths to be represented as strings. at one point in the intermediate steps there were 8 backslashes used to represent a single backslash in the file path. Tha...
What's the best way to cancel event propagation between nested ng-click calls?
...s. So when you click a thumbnail, a black overlay appears over your whole window, and a larger version of the image is centered in it. Clicking the black overlay dismisses it; clicking the image will call a function that shows the next image.
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What strategies and tools are useful for finding memory leaks in .NET?
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I just had a memory leak in a windows service, that I fixed.
First, I tried MemProfiler. I found it really hard to use and not at all user friendly.
Then, I used JustTrace which is easier to use and gives you more details about the objects that are not ...
Standard way to embed version into python package?
... write the "version.py" file instead of parsing it, but it would open up a window for inconsistency, when you've edited your setup.py to have the new version but haven't yet executed setup.py to update the version.py file. Another reason to have the canonical version be in a small separate file is t...
C# Ignore certificate errors?
...enet Either debug the code and run cert.GetCertHashString() from Immediate window or check cert Thumbprint in your browser or MMC if it is installed locally.
– Ogglas
Mar 5 '18 at 9:59
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How to change line width in IntelliJ (from 120 character)
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IntelliJ IDEA 2016.2.1 Ultimate on Windows is the same.
– Do Nhu Vy
Aug 25 '16 at 6:36
2
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How to use java.net.URLConnection to fire and handle HTTP requests?
...this as follows:
connection.setRequestProperty("User-Agent", "Mozilla/5.0 (Windows NT 6.1) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2228.0 Safari/537.36"); // Do as if you're using Chrome 41 on Windows 7.
Use the User-Agent string from a recent browser.
Error handling
If the HTTP respons...