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How to step through Python code to help debug issues?
...or doing that!
You can launch a Python program through pdb by using pdb myscript.py or python -m pdb myscript.py.
There are a few commands you can then issue, which are documented on the pdb page.
Some useful ones to remember are:
b: set a breakpoint
c: continue debugging until you hit a breakp...
What is the Linux equivalent to DOS pause?
I have a Bash shell script in which I would like to pause execution until the user presses a key. In DOS, this is easily accomplished with the "pause" command. Is there a Linux equivalent I can use in my script?
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How to insert an element after another element in JavaScript without using a library?
There's insertBefore() in JavaScript, but how can I insert an element after another element without using jQuery or another library?
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Scala vs. Groovy vs. Clojure [closed]
...reter as well as being compiled, which makes it good for fast prototyping, scripts, and learning dynamic languages without having to learn a new syntax (assuming you know Java). As of Groovy 2.0, it also has growing support for static compilation. Groovy supports closures and has support for program...
Use JavaScript to place cursor at end of text in text input element
...to place the cursor at the end of the text in a input text element via JavaScript - after focus has been set to the element?
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How do I quickly rename a MySQL database (change schema name)?
...O new_db.table;
You will need to adjust the permissions after that.
For scripting in a shell, you can use either of the following:
mysql -u username -ppassword old_db -sNe 'show tables' | while read table; \
do mysql -u username -ppassword -sNe "rename table old_db.$table to new_db.$table";...
Internet Explorer 11 detection
...t to show the result(!) of the operation. You can open a HTML file and add script tag and run the command inside that script. Here run this.
– Royi Namir
Oct 13 '15 at 7:53
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How can I make an EXE file from a Python program? [duplicate]
... Platypus (Mac only) is also pretty good for making an app from Python scripts.
– svth
Aug 8 '13 at 15:03
4
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JavaScript is in array
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can't we use ('118' in blockedTile) in javascript?
– prabhat mishra
Mar 1 '18 at 7:15
1
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Fixed size queue which automatically dequeues old values upon new enques
...special but seeing everyone participating and it still goes with the topic title I might as well put it here. It also returns the dequeued ones just in case.
public sealed class SizedQueue<T> : Queue<T>
{
public int FixedCapacity { get; }
public SizedQueue(int fixedCapacity)
...