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Windows batch: call more than one command in a FOR loop?
...le to call more than one command in a single FOR loop? Let's say for example I want to print the file name and after delete it:
...
Can you do a partial checkout with Subversion?
...ight find useful. From the documentation:
... sparse directories (or shallow checkouts) ... allows you to easily check out a working copy—or a portion of a working copy—more shallowly than full recursion, with the freedom to bring in previously ignored files and subdirectories at a later tim...
Git mergetool generates unwanted .orig files
...
Note that if you're manually editing your .gitconfig, you want the keepBackup = false under [mergetool], not under [mergetool "BeyondCompare4"] or whatever visual merge tool you have configured.
– TrueWill
Sep ...
When do we have to use copy constructors?
...e do we have to write a user-defined copy constructor? Can you give some examples?
7 Answers
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How do you properly determine the current script directory in Python?
...ing to get.
It's unusual to be executing a script with exec/execfile; normally you should be using the module infrastructure to load scripts. If you must use these methods, I suggest setting __file__ in the globals you pass to the script so it can read that filename.
There's no other way to get th...
How do you make an array of structs in C?
...eof(char*));
scanf("%s",students[x].lastName);
scanf("%d",&students[x].day);
scanf("%d",&students[x].month);
scanf("%d",&students[x].year);
}
for (x = 0; x < numStudents; x++)
printf("first name: %s, surname: %s, day: %d, month: %d, yea...
How to get primary key column in Oracle?
...er, constraint_name FROM all_constraints WHERE UPPER(table_name) = UPPER('&tableName') AND CONSTRAINT_TYPE = 'P') order by owner, position;
– Mark Stewart
Feb 14 '19 at 21:38
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Length of generator output [duplicate]
... Fibonacci numbers. You can get as many Fibonacci numbers as you want by calling next().
If you really need to know the number of items there are, then you can't iterate through them linearly one time anyway, so just use a different data structure such as a regular list.
...
Find lines from a file which are not present in another file [duplicate]
...le1 file2
Note that if file2 contains duplicate lines that don't exist at all in file1, fgrep will output each of the duplicate lines. Also note that my totally non-scientific tests on a single laptop for a single (fairly large) dataset showed Solution 1 (using comm) to be almost 5 times faster tha...
How do I add custom field to Python log format string?
...LoggerAdapter so you don't have to pass the extra info with every logging call:
import logging
extra = {'app_name':'Super App'}
logger = logging.getLogger(__name__)
syslog = logging.StreamHandler()
formatter = logging.Formatter('%(asctime)s %(app_name)s : %(message)s')
syslog.setFormatter(formatte...