大约有 22,000 项符合查询结果(耗时:0.0519秒) [XML]
ERROR: Error 1005: Can't create table (errno: 121)
...ble to drop that orphaned table in MySQL:
USE myschema;
DROP TABLE `#mysql50##sql-9ad_15`;
After doing so, I was then able to successfully run my ALTER TABLE.
For completeness, as per the MySQL documentation linked, "the #mysql50# prefix tells MySQL to ignore file name safe encoding introduced i...
Difference between JVM and HotSpot?
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PremrajPremraj
50.1k2121 gold badges201201 silver badges143143 bronze badges
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How to set layout_weight attribute dynamically from code?
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50
If you don't want to cast from a double to a float just put 1.0f
– Xample
Jun 21 '12 at 14:58
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How to Apply global font to whole HTML document
... Manatherin
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answered Mar 14 '15 at 18:40
RakowuRakowu
5111 silver badge...
Swift days between two NSDates
...T.
– brandonscript
Feb 15 '16 at 20:50
11
Setting the dates to noon can be done like this: calend...
What's the difference between design patterns and architectural patterns?
...team wall.
– Rolly
Feb 27 '18 at 14:50
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How does this giant regex work?
...posable virtual machine.
<?php
print gzinflate(base64_decode("7b1tVxs50jD8OXvO9R9Er3fanhhjm2Q2Y7ADIZCQSSAD5GUC3N623bZ7aLs93W0Mk+W/31Wll5b6xZhkdq/7OedhJtDdKpVKUkkqlapK3rDM1tzJLL4tl7qn+ycf90/O7ddnZ++7H+Ctu/tq/+jMvqywCvv6P39j8FOaR264O3KnccTazAlD57ZsvQqCke9aVWad+vNwhg/vTo9eBDE+eU7XCftj79oN8fU3Zzpw...
Mythical man month 10 lines per developer day - how close on large projects? [closed]
...eople doing?
I am the only full-time dev at our company and have written 500,000 lines of OCaml and F# code over the past 7 years, which equates to about 200 lines of code per day. However, the vast majority of that code is tutorial examples consisting of hundreds of separate projects each a few h...
How does BLAS get such extreme performance?
.... The simplest variants is entirely written in plain C and has less than 450 lines of code. All the other variants merely optimize the loops
for (l=0; l<MR*NR; ++l) {
AB[l] = 0;
}
for (l=0; l<kc; ++l) {
for (j=0; j<NR; ++j) {
for (i=0; i<MR; ++i)...
Maximum length of the textual representation of an IPv6 address?
...this 48 I see? github.com/torvalds/linux/blob/master/include/linux/inet.h#L50
– eis
Sep 20 '19 at 11:08
@eis probably ...
