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Is it a good practice to use try-except-else in Python?
...efore-you-leap" constructs. For example, testing os.path.exists results in information that may be out-of-date by the time you use it. Likewise, Queue.full returns information that may be stale. The try-except-else style will produce more reliable code in these cases.
"It my understanding that...
Crash logs generated by iPhone Simulator?
...s are written to file instead of showing up in the console? Thanks for the info, btw.
– aqua
Mar 13 '11 at 5:02
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Segue to another storyboard?
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Good info, however the question is tagged ios5 so this doesn't apply.
– lnafziger
Feb 8 '16 at 4:57
10
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Alternate output format for psql
...r and restarting psql. Look under 'Files' section in the psql doc for more info.
~/.psqlrc
\x auto
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How to make shallow git submodules?
...utes the analogous alternate path for that submodule from $GIT_DIR/objects/info/alternates of the superproject, and references it.
The "submodule.alternateErrorStrategy" option determines what happens if that alternate cannot be referenced.
However, it is not clear that the clone proceeds as ...
JavaScript: How do I print a message to the error console?
... //gives the warn message with the exclamation mark in front of it
console.info(message); //gives an info message with an 'i' in front of the message
You also can add CSS to your logging messages:
console.log('%c My message here', "background: blue; color: white; padding-left:10px;");
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Difference between $(window).load() and $(document).ready() functions
...ndow).on('load'). Both referencing the load event.
– Free Lancer
Mar 19 '16 at 9:10
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GUI-based or Web-based JSON editor that works like property explorer [closed]
...net
http://metawidget.org
Visual JSON Editor, Windows Desktop Application (free, open source), http://visualjsoneditor.org/
Commercial (No endorsement intended or implied, may or may not meet requirement)
Liquid XML - JSON Schema Editor Graphical JSON Schema editor and validator.
http://www.alto...
Openssl is not recognized as an internal or external command
...
}
private void printKeyHash() {
try {
PackageInfo info = getPackageManager().getPackageInfo(
getPackageName(), PackageManager.GET_SIGNATURES);
for (Signature signature : info.signatures) {
MessageDigest md = MessageDigest....
How to filter Android logcat by application? [duplicate]
...all log messages except those with the tag "ActivityManager", at priority "Info" or above, and all log messages with tag "MyApp", with priority "Debug" or above:
adb logcat ActivityManager:I MyApp:D *:S
The final element in the above expression, *:S, sets the priority level for all tags to "si...