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How can I use inverse or negative wildcards when pattern matching in a unix/linux shell?
...grep and the while command. This allows one to write powerful yet readable scripts ensuring that you end up doing exactly what you want. Plus by using an echo command you can perform a dry run before carrying out the actual operation. For example:
ls | grep -v "Music" | while read filename
do
echo ...
Undo git update-index --assume-unchanged
... For git hidden, you can achieve the same effect without shell aliases or scripts, using ! like this: hidden = ! git ls-files -v | grep '^h' | cut -c3-
– seanf
Mar 1 '19 at 4:35
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How to Sign an Already Compiled Apk
...efore, Google implemented their own apk signer called apksigner (duh!)
The script file can be found in %ANDROID_HOME%/sdk/build-tools/24.0.3/ (the .jar is in the /lib subfolder). Use it like this
apksigner sign --ks my.keystore my-app.apk --ks-key-alias alias_name
and can be verified with
apksig...
How to write a foreach in SQL Server?
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@bluelabel to exit loop script has the following condition IF PractitionerId IS NULL BREAK
– Aleksandr Fedorenko
Dec 17 '15 at 8:22
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Is \d not supported by grep's basic expressions?
...t discovering it now. This just bit me on a git commit message validation script. I was very surprised \d was the culprit.
– austinbruch
Oct 21 '19 at 15:55
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Python ElementTree module: How to ignore the namespace of XML files to locate matching element when
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The answers so far explicitely put the namespace value in the script. For a more generic solution, I would rather extract the namespace from the xml:
import re
def get_namespace(element):
m = re.match('\{.*\}', element.tag)
return m.group(0) if m else ''
And use it in find method...
Ajax, back button and DOM updates
If javascript modifies DOM in page A, user navigates to page B and then hits back button to get back to the page A. All modifications to DOM of page A are lost and user is presented with version that was originally retrieved from the server.
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“Treat all warnings as errors except…” in Visual Studio
...them or you don't.
Would two different build/solution files work - or a script to copy one and then so modify the warnings/warning level be suitable. It seems that perhaps you want some executions of the compiler to squawk, but others you want to keep going.
So different compiler switches see...
How do I tell if a regular file does not exist in Bash?
I've used the following script to see if a file exists:
20 Answers
20
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Unzip files programmatically in .net
...to get an exception to that sort of rule if you write up a business case description of why you want the exception. Point out the cost savings v. DIY, as well as the fact that the source can be examined. As a fallback, you can often get permission to use the source even if they won't let you use the...