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How to use if - else structure in a batch file?
...le2%"))
Processing sequence of batch commands depends on CMD.exe parsing order. Just make sure your construct follows that logical order, and as a rule it will work. If your batch script is processed by Cmd.exe without errors, it means this is the correct (i.e. supported by your OS Cmd.exe version...
How to configure logging to syslog in Python?
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and remember config the /etc/syslog.d/conf file, and restart syslog/rsyslog service
– linrongbin
Oct 25 '17 at 6:59
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What is the largest TCP/IP network port number allowable for IPv4?
... considered a worst-case scenario. But today web servers, network devices, etc. can definitely bump up against port count limitations. Microsoft wrote an interesting Technet article about how to diagnose and avoid it in Windows environments: blogs.technet.microsoft.com/askds/2008/10/29/…
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Combating AngularJS executing controller twice
...ometimes even more, like $watch events, constantly checking model states etc.
24 Answers
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How to fix the flickering in User controls
...d accessing their DoubleBuffered property and then we change it to true in order to make each control on the form double buffered. The reason we do reflection here, is because imagine you have a control that has child controls that are not accessible, that way, even if they're private controls, we'l...
Storing C++ template function definitions in a .CPP file
... what does this buy you? You still need to edit foo-impl.cpp in order to add a new specialization.
– MK.
Mar 22 '17 at 14:16
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How does a public key verify a signature?
...ey.
A digital signature in its simplest description is a hash (SHA1, MD5, etc.) of the data (file, message, etc.) that is subsequently encrypted with the signer's private key. Since that is something only the signer has (or should have) that is where the trust comes from. EVERYONE has (or should ...
Real-world examples of recursion [closed]
... system. Recursively finding files, deleting files, creating directories, etc.
Here is a Java implementation that recursively prints out the content of a directory and its sub-directories.
import java.io.File;
public class DirectoryContentAnalyserOne implements DirectoryContentAnalyser {
pr...
How can I merge two commits into one if I already started rebase?
... rebase will be aborted.
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(Notice that this todo list is in the reverse order as compared with the output of git log.)
Changing b’s pick to squash will result in the error you saw, but if instead you squash c into b (newer commit into the older or “squashing upward”) by changing the todo l...
What does “to stub” mean in programming?
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Layman's terms, it's dummy data (or fake data, test data...etc.) that you can use to test or develop your code against until you (or the other party) is ready to present/receive real data. It's a programmer's "Lorem Ipsum".
Employee database not ready? Make up a simple one with Jane...